/**
 * Mouton Library — 特集記事
 *
 * @package Mouton
 */

.library-feature-single,
.library-feature-archive {
	max-width: 1100px;
	margin: 0 auto;
	padding: 0 20px 80px;
}

.library-feature-single__breadcrumb,
.library-feature-archive__breadcrumb {
	margin: 15px 0 28px;
	font-size: 0.8rem;
	color: #888;
}

.library-feature-single__breadcrumb a,
.library-feature-archive__breadcrumb a {
	color: #555;
}

.library-feature-single__breadcrumb a:hover,
.library-feature-archive__breadcrumb a:hover {
	color: var(--library-primary);
	text-decoration: underline;
}

.library-feature-single__breadcrumb-sep,
.library-feature-archive__breadcrumb-sep {
	margin: 0 0.35em;
}

.library-feature-single__breadcrumb-current,
.library-feature-archive__breadcrumb-current {
	color: #666;
}

.library-feature-single__hero {
	margin: 0 0 28px;
	overflow: hidden;
	border-radius: 8px;
	border: 1px solid var(--library-border);
	background: #fff;
}

.library-feature-single__hero-img {
	display: block;
	width: 100%;
	height: auto;
}

.library-feature-single__hero-img img {
	display: block;
	width: 100%;
	height: auto;
}

.library-feature-single__hero-caption {
	padding: 10px 16px;
	font-size: 0.85rem;
	color: #666;
	background: #fafafa;
	border-top: 1px solid var(--library-border);
}

.library-feature-single__header {
	margin-bottom: 28px;
	padding-bottom: 24px;
	border-bottom: 1px solid #dcdfe5;
}

.library-feature-single__date,
.library-feature-card__date {
	display: block;
	margin-bottom: 10px;
	font-size: 0.9rem;
	color: #666;
}

.library-feature-single__title,
.library-feature-archive__title {
	margin: 0;
	font-size: clamp(1.8rem, 3.5vw, 2.4rem);
	font-weight: 900;
	line-height: 1.35;
	color: var(--library-primary);
}

.library-feature-single__subtitle {
	margin: 12px 0 0;
	font-size: 1.15rem;
	font-weight: 700;
	color: #444;
}

.library-feature-single__lead {
	margin: 16px 0 0;
	font-size: 1.05rem;
	line-height: 1.8;
	color: #555;
}

.library-feature-single__content {
	max-width: 800px;
	margin-right: auto;
	margin-bottom: 40px;
	margin-left: auto;
	padding: 32px;
	font-size: 1.02rem;
	line-height: 1.9;
	color: #333;
	background: #fff;
	border: 1px solid #dcdfe5;
}

.library-feature-single__content.entry-content {
	max-width: 800px;
	margin-right: auto;
	margin-left: auto;
}

.library-feature-single__content > * {
	max-width: 100%;
}

.library-feature-single__content > *:first-child {
	margin-top: 0;
}

.library-feature-single__content > *:last-child {
	margin-bottom: 0;
}

.library-feature-single__content p {
	margin: 0 0 1.2em;
}

.library-feature-single__content h2,
.library-feature-single__content h3 {
	margin: 1.8em 0 0.8em;
	font-weight: 800;
	color: var(--library-primary);
}

.library-feature-single__content img {
	max-width: 100%;
	height: auto;
	border-radius: 4px;
}

.library-feature-single__scores {
	margin-top: 48px;
	padding-top: 32px;
	border-top: 1px solid #dcdfe5;
}

.library-feature-single__scores-title {
	margin: 0 0 24px;
	font-size: 1.4rem;
	font-weight: 800;
	color: var(--library-primary);
}

.library-feature-single__scores-grid {
	display: grid;
	grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
	gap: 24px;
}

.library-feature-single__scores-grid .library-page__card {
	flex: none;
	width: auto;
	max-width: 100%;
}

.library-feature-single__back {
	margin-top: 40px;
}

.library-feature-single__back a {
	color: var(--library-primary);
	font-weight: 700;
	text-decoration: none;
}

.library-feature-single__back a:hover {
	text-decoration: underline;
}

.library-feature-archive__header {
	margin-bottom: 32px;
}

.library-feature-archive__lead {
	margin: 12px 0 0;
	font-size: 1rem;
	line-height: 1.7;
	color: #666;
}

.library-feature-archive__grid {
	display: grid;
	grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
	gap: 28px;
}

.library-feature-archive__empty {
	padding: 40px 0;
	text-align: center;
	color: #666;
}

.library-feature-card {
	height: 100%;
	background: #fff;
	border: 1px solid var(--library-border);
	border-radius: 8px;
	overflow: hidden;
	transition: box-shadow 0.2s, transform 0.2s;
}

.library-feature-card:hover {
	box-shadow: 0 8px 24px rgba(0, 0, 0, 0.08);
	transform: translateY(-2px);
}

.library-feature-card__link {
	display: flex;
	flex-direction: column;
	height: 100%;
	color: inherit;
	text-decoration: none;
}

.library-feature-card__media {
	aspect-ratio: 16 / 9;
	overflow: hidden;
	background: #f3f4f6;
}

.library-feature-card__img {
	display: block;
	width: 100%;
	height: 100%;
	object-fit: cover;
}

.library-feature-card__img--placeholder {
	display: flex;
	align-items: center;
	justify-content: center;
	height: 100%;
	font-size: 0.9rem;
	font-weight: 700;
	color: #999;
}

.library-feature-card__body {
	display: flex;
	flex-direction: column;
	flex: 1;
	padding: 18px 20px 22px;
}

.library-feature-card__title {
	margin: 0;
	font-size: 1.15rem;
	font-weight: 800;
	line-height: 1.45;
	color: var(--library-primary);
}

.library-feature-card__subtitle {
	margin: 8px 0 0;
	font-size: 0.92rem;
	font-weight: 700;
	color: #555;
}

.library-feature-card__lead {
	margin: 10px 0 0;
	font-size: 0.9rem;
	line-height: 1.7;
	color: #666;
}

@media (max-width: 768px) {
	.library-feature-single__content {
		padding: 20px;
	}

	.library-feature-single__scores-grid,
	.library-feature-archive__grid {
		grid-template-columns: 1fr;
	}
}